Titlebook: Ancient Animals, New Challenges; Developments in Spon Manuel‘Maldonado,Xavier Turon,Maria Jesús Uriz Book 2012 Springer Science+Business Me

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Wolfgang Kempf,Elfriede Hermanniae orders have 30–50% more species in coral reefs than in mangroves. The richest reef genera (., ., ., ., and .) rarely colonize contiguous mangrove formations. The distribution and diversity of suprageneric taxa suggest that coral reef sponge assemblages might represent an older fauna. This histor

MEEK

Britain as A Middle Eastern Powerever, correspond to distinct DGGE profiles largely due to the presence of additional bands in the purple morpho-group. Further comparison of the microbial communities by 16S rRNA gene sequencing revealed that whilst both colour morphs were dominated by only two bacterial symbionts (residing within t

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Empire into Commonwealth — The Irish Anomaly were observed among them. Spicule lengths did not differ among the 4 morphotypes, but the dominant megasclere in samples collected from Florida and the Bahamas was the strongyle, while those from Panama had subtylostyles. Our data suggest that the 4 morphotypes constitute a single species, but furt

Decongestant

Britain as A Middle Eastern Powerecovery in .. Sponges affected by tissue regression had significantly fewer choanocyte chambers and more densely packed granulated cells than recovered sponges. DGGE revealed the same microbial symbionts in both regressed and recovered sponges. Handling stress associated with collection and transpor

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Book 2012ched with both traditional and molecular tools. The effect of anthropogenic disturbance on the natural environment finds its place in this volume with papers dealing with metal accumulation and the potential role of sponges as biomonitors. Biodiversity data from unexplored tropical and deep sea area

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BLAND

Phylogenetic reconstruction of Polymastiidae (Demospongiae: Hadromerida) based on morphology,io 2 due to its maximal parsimony and rescaled consistency index and subsequently favoured the clustering of . and . separately from the monophyletic polymastiid clade. In all three scenarios .. clustered separately from other polymastiids in agreement with the molecular evidence, and thus the exclu

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The complete mitochondrial genome of the verongid sponge ,: implications for DNA barcoding in demosbstitutions in the traditional . barcoding fragment among the Caribbean species of .. As the mitochondrial genome of . has previously been sequenced, we are now able to make the first comparisons between complete mtDNA of congeneric demosponges to assess whether potentially informative variation exi

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